參數(shù)資料
型號(hào)： SI3014
廠商： Electronic Theatre Controls, Inc.
英文描述： GLOBAL MC 97 SILICON DAA
中文描述： 全球三菱商事97硅DAA
文件頁(yè)數(shù)： 48/54頁(yè)
文件大?。?/td> 1407K
代理商： SI3014
Si3035
48
Rev. 1.2
Pin Descriptions: Si3012
Table 22. Si3012 Pin Descriptions
(SOIC or
TSSOP)
Pin #
Pin Name
Description
1
TSTA
Test Input A.
Allows access to test modes which are reserved for factory use. This pin has an
internal pull-up and should be left as a no connect for normal operation.
2
TSTB
Test Input B.
Allows access to test modes which are reserved for factory use. This pin has an
internal pull-up and should be left as a no connect for normal operation.
3
IGND
Isolated Ground.
Connects to ground on the line-side interface.
4
C1B
Isolation Capacitor 1B.
Connects to one side of isolation capacitor C1.
5
RNG1
Ring 1 Input.
Connects through a capacitor to the TIP lead of the telephone line. Provides the ring
and caller ID signals to the Si3035.
6
RNG2
Ring 2 Input.
Connects through a capacitor to the RING lead of the telephone line. Provides the
ring and caller ID signals to the Si3035.
7
QB
Transistor Base.
Connects to the base of the hookswitch transistor, Q3.
8
QE
Transistor Emitter.
Connects to the emitter of the hookswitch transistor, Q3.
9
VREG
Voltage Regulator.
Connects to an external capacitor to provide bypassing for an internal voltage
regulator.
10
VREG2
Voltage Regulator 2.
Connects to an external capacitor to provide bypassing for an internal voltage
regulator.
1
2
3
4
5
6
7
8
9
10
11
12
13
16
15
14
TSTA
TSTB
IGND
C1B
RNG1
RNG2
QB
QE
TX
NC
RX
REXT
DCT
HYBD
VREG2
VREG
Si3012 (SOIC or TSSOP)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SI-30140-F 制造商:Bel Fuse 功能描述:- Trays
Si3014-C-FS 功能描述:射頻無(wú)線雜項(xiàng) Si3034 Global DAA RoHS:否 制造商:Texas Instruments 工作頻率:112 kHz to 205 kHz 電源電壓-最大:3.6 V 電源電壓-最小:3 V 電源電流:8 mA 最大功率耗散: 工作溫度范圍:- 40 C to + 110 C 封裝 / 箱體:VQFN-48 封裝:Reel
SI3014-C-FSR 制造商:Silicon Laboratories Inc 功能描述:SI3034 GLOBAL DAA LINE-SIDE-LE - Tape and Reel
Si3014-KS 功能描述:電信線路管理 IC Si3034 Global DAA SSI interface RoHS:否 制造商:STMicroelectronics 產(chǎn)品:PHY 接口類型:UART 電源電壓-最大:18 V 電源電壓-最小:8 V 電源電流:30 mA 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VFQFPN-48 封裝:Tray
SI3014-KSR 制造商:Silicon Laboratories Inc 功能描述:
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